130678843620 has 48 divisors (see below), whose sum is σ = 394046976960. Its totient is φ = 32167099776.

The previous prime is 130678843597. The next prime is 130678843621. The reversal of 130678843620 is 26348876031.

It is a self number, because there is not a number n which added to its sum of digits gives 130678843620.

It is not an unprimeable number, because it can be changed into a prime (130678843621) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83767710 + ... + 83769269.

It is an arithmetic number, because the mean of its divisors is an integer number (8209312020).

Almost surely, 2^130678843620 is an apocalyptic number.

130678843620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130678843620 is an abundant number, since it is smaller than the sum of its proper divisors (263368133340).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130678843620 is a wasteful number, since it uses less digits than its factorization.

130678843620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167537004 (or 167537002 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 48.

The spelling of 130678843620 in words is "one hundred thirty billion, six hundred seventy-eight million, eight hundred forty-three thousand, six hundred twenty".